Search U.S. government technical reports digitized or harvested by TRAIL.
Conversion of municipal and industrial refuse into useful materials by pyrolysis
Bureau of Mines research and accomplishments in utilization of solid wastes,
Converting organic wastes to oil :a replenishable energy source,
Dry-pressed building bricks from copper mill tailings
Resource recovery from raw urban refuse
Bureau of Mines research on resource recovery :reclamation, utilization, disposal and stabilization
Regeneration and recycling of waste chromic acid-sulfuric acid etchants
Low-rank coals and waste materials for reduction roasting and metallization of iron oxides